We demand the immediate release of Ilmi Umerov, the Deputy Chairman of the Mejlis of the Crimean Tatar people, who is now being forcibly held by the occupation authorities in a psychiatric hospital in the Crimea, which is yet another blatant violation of human rights and freedoms, an evidence of the Kremlin's regime disregard for international obligations of the Russian Federation, universally recognized norms and principles of international law.